| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $236.91 | 10.348% | $261.4254 | $261.43 | $261.45 | $261.40 |
| Purchase #2 | $142.59 | 6.323% | $151.606 | $151.61 | $151.60 | $151.60 |
| Purchase #3 | $178.52 | 13.153% | $202.0007 | $202.00 | $202.00 | $202.00 |
| Purchase #4 | $181.25 | 5.624% | $191.4435 | $191.44 | $191.45 | $191.40 |
| Purchase #5 | $153.87 | 5.492% | $162.3205 | $162.32 | $162.30 | $162.30 |
| Purchase #6 | $22.36 | 4.263% | $23.3132 | $23.31 | $23.30 | $23.30 |
| Purchase #7 | $39.66 | 9.572% | $43.4563 | $43.46 | $43.45 | $43.50 |
| 7 purchase totals = | $955.16 | $1,035.5656 | $1,035.57 | $1,035.55 | $1,035.50 | |